About the Company
We are a leading provider of scalable and reliable RPC node services, supporting a diverse range of blockchain networks. Our platform ensures high performance, availability, and security, which is critical for both our clients and the ecosystem at large. We're seeking a DevOps Engineer to join our growing team and contribute to the optimization and scaling of our infrastructure.
Responsibilities:
- Design, deploy, and manage highly available and scalable infrastructure.
- Automate infrastructure provisioning and configuration management with Ansible and Terraform.
- Ensure the security and integrity of our infrastructure using Vault and Consul for secrets and service discovery management.
- Implement and maintain monitoring, alerting, and logging solutions using Prometheus, Alertmanager, and the Grafana Stack (Alloy, Loki, Mimir, Tempo).
- Achieve and maintain system uptime and performance targets, optimizing our infrastructure to support business growth and scalability. Key performance indicators will include system uptime, incident response times, and the successful deployment of new infrastructure features.
- Collaborate with development and operations teams to optimize performance, scalability, and reliability of the RPC node infrastructure.
- Continuously monitor and improve system performance, proactively addressing potential issues.
- Contribute to the development of CI/CD pipelines for efficient deployment of applications and updates.
- Work closely with the SRE team to ensure high availability, incident management, and disaster recovery planning.
- Use OpenTelemetry for distributed tracing and performance monitoring to gain deep insights into system behaviors.
Qualifications:
- A minimum of 3 years of experience in DevOps in a high scale, low latency environment.
- Deep expertise in building, managing, and optimizing Linux bare metal environments.
- Strong experience with Envoy Proxy for traffic routing and load balancing.
- Expertise in containerization using Docker and orchestration tools like Nomad or Kubernetes (k8s).
- Hands-on experience with Consul and Vault for service discovery, configuration, and secrets management.
- Deep knowledge of AWS cloud services and infrastructure as code (IaC) using Terraform.
- Solid experience with Prometheus, Grafana, and Loki for monitoring, logging, and alerting.
- Familiarity with the observability stack, including Mimir, Tempo, and OpenTelemetry.
- Experience with configuration management tools like Ansible.
- Strong scripting and automation skills (Bash, Python, Lua).
- Exceptional problem-solving skills, with the ability to manage complex systems and rapidly adapt to new challenges.
- Excellent communication skills, capable of fostering strong team dynamics and effective stakeholder engagement.
Preferred:
- Experience with blockchain infrastructure, particularly RPC node services.
- Experience with incident management and disaster recovery strategies.
- Knowledge of security best practices in hybrid (cloud-native/bare-metal) environments.
- Experience with CI/CD pipelines for automated deployments and testing.
We Offer:
- Fully remote work format with no location restrictions. Workday starts between 8:00 and 10:00 CET.
- Essentials that are worth mentioning: paid day-off, sick leave, an 8-hour workday, and corporate wellbeing programs.
- Active involvement in the professional growth of every team member